5021520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{61}}^1$

素因数の和:98

約数の個数: 160

約数和(自身を含む): 18451200

約数和(自身を除く): 13429680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 61, 70, 80, 84, 98, 105, 112, 120, 122, 140, 147, 168, 183, 196, 210, 240, 244, 245, 280, 294, 305, 336, 343, 366, 392, 420, 427, 488, 490, 560, 588, 610, 686, 732, 735, 784, 840, 854, 915, 976, 980, 1029, 1176, 1220, 1281, 1372, 1464, 1470, 1680, 1708, 1715, 1830, 1960, 2058, 2135, 2352, 2440, 2562, 2744, 2928, 2940, 2989, 3416, 3430, 3660, 3920, 4116, 4270, 4880, 5124, 5145, 5488, 5880, 5978, 6405, 6832, 6860, 7320, 8232, 8540, 8967, 10248, 10290, 11760, 11956, 12810, 13720, 14640, 14945, 16464, 17080, 17934, 20496, 20580, 20923, 23912, 25620, 27440, 29890, 34160, 35868, 41160, 41846, 44835, 47824, 51240, 59780, 62769, 71736, 82320, 83692, 89670, 102480, 104615, 119560, 125538, 143472, 167384, 179340, 209230, 239120, 251076, 313845, 334768, 358680, 418460, 502152, 627690, 717360, 836920, 1004304, 1255380, 1673840, 2510760, 5021520]

約数ペア:

[(1, 5021520), (2, 2510760), (3, 1673840), (4, 1255380), (5, 1004304), (6, 836920), (7, 717360), (8, 627690), (10, 502152), (12, 418460), (14, 358680), (15, 334768), (16, 313845), (20, 251076), (21, 239120), (24, 209230), (28, 179340), (30, 167384), (35, 143472), (40, 125538), (42, 119560), (48, 104615), (49, 102480), (56, 89670), (60, 83692), (61, 82320), (70, 71736), (80, 62769), (84, 59780), (98, 51240), (105, 47824), (112, 44835), (120, 41846), (122, 41160), (140, 35868), (147, 34160), (168, 29890), (183, 27440), (196, 25620), (210, 23912), (240, 20923), (244, 20580), (245, 20496), (280, 17934), (294, 17080), (305, 16464), (336, 14945), (343, 14640), (366, 13720), (392, 12810), (420, 11956), (427, 11760), (488, 10290), (490, 10248), (560, 8967), (588, 8540), (610, 8232), (686, 7320), (732, 6860), (735, 6832), (784, 6405), (840, 5978), (854, 5880), (915, 5488), (976, 5145), (980, 5124), (1029, 4880), (1176, 4270), (1220, 4116), (1281, 3920), (1372, 3660), (1464, 3430), (1470, 3416), (1680, 2989), (1708, 2940), (1715, 2928), (1830, 2744), (1960, 2562), (2058, 2440), (2135, 2352)]